Alert archive / Alabama / Tornado Warnings in 2018
Tornado Warning 17, NWS Mobile, AL
NWS Mobile, AL issued this tornado warning at Sep 5, 2018, 12:53 AM CDT for Baldwin County, Alabama. It was in force for 25 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Sep 5, 2018, 12:53 AM CDT (05:53 UTC)
- Expired
- Sep 5, 2018, 1:18 AM CDT
- In force
- 25 min
- Issued by
- NWS Mobile, AL
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.0 in
County Baldwin County, AL
The radar
The Mobile radar (KMOB), 63 km from the middle of the area, began a volume at 05:53 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Sep 4, 6:51 PM CDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 00:00Z, 5.9 hours before the alert went out and 206 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 32 J/kg
- Mixed-layer CIN
- -118 J/kg
- Mixed-layer LCL
- 1016 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- -73 m²/s²
- 0-3 km storm-relative helicity
- -21 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
070
WFUS54 KMOB 050553
TORMOB
ALC003-050630-
/O.NEW.KMOB.TO.W.0017.180905T0553Z-180905T0630Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Mobile AL
1253 AM CDT WED SEP 5 2018
The National Weather Service in Mobile has issued a
* Tornado Warning for...
Central Baldwin County in southwestern Alabama...
* Until 130 AM CDT.
* At 1252 AM CDT, a severe thunderstorm capable of producing a
tornado was located 8 miles east of Robertsdale, moving north at 25
mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This tornadic thunderstorm will remain over mainly rural areas of
central Baldwin County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3054 8751 3051 8759 3072 8776 3079 8758
TIME...MOT...LOC 0552Z 159DEG 20KT 3056 8757
TORNADO...RADAR INDICATED
HAIL...0.00IN
$$2 follow-up statements
105
WWUS54 KMOB 050606
SVSMOB
Severe Weather Statement
National Weather Service Mobile AL
106 AM CDT WED SEP 5 2018
ALC003-050630-
/O.CON.KMOB.TO.W.0017.000000T0000Z-180905T0630Z/
Baldwin AL-
106 AM CDT WED SEP 5 2018
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 130 AM CDT FOR CENTRAL
BALDWIN COUNTY...
At 106 AM CDT, a severe thunderstorm capable of producing a tornado
was located 9 miles northeast of Loxley, moving north at 30 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.
This tornadic thunderstorm will remain over mainly rural areas of
central Baldwin County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 3064 8754 3062 8761 3073 8773 3079 8758
TIME...MOT...LOC 0606Z 161DEG 25KT 3068 8761
TORNADO...RADAR INDICATED
HAIL...0.00IN
$$902
WWUS54 KMOB 050618
SVSMOB
Severe Weather Statement
National Weather Service Mobile AL
118 AM CDT WED SEP 5 2018
ALC003-050627-
/O.CAN.KMOB.TO.W.0017.000000T0000Z-180905T0630Z/
Baldwin AL-
118 AM CDT WED SEP 5 2018
...THE TORNADO WARNING FOR CENTRAL BALDWIN COUNTY IS CANCELLED...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning has
been cancelled.
A Tornado Watch remains in effect until 400 AM CDT for southwestern
Alabama.
LAT...LON 3064 8754 3062 8761 3073 8773 3079 8758
TIME...MOT...LOC 0616Z 159DEG 20KT 3074 8764
$$The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 4, 8:24 PM CDT | Flash Flood Warning | MOB | Baldwin | 12 hr |
| Sep 4, 8:24 PM CDT | River Flood Warning | MOB | Baldwin | 40 hr |
| Sep 4, 8:31 PM CDT | River Flood Warning | MOB | Baldwin | 4 days |
| Sep 4, 8:32 PM CDT | River Flood Warning | MOB | Baldwin | 70 hr |
| Sep 4, 9:00 PM CDT | Flash Flood Warning | MOB | Mobile | 6 hr |
| Sep 4, 10:45 PM CDT | Flash Flood Warning | MOB | Baldwin, Escambia | 12 hr |
| Sep 5, 2:06 AM CDT | Flash Flood Warning | MOB | Clarke, Monroe, Washington | 6 hr |
| Sep 5, 3:19 AM CDT | Special Marine Warning | MOB | 26 min | |
| Sep 5, 3:32 AM CDT | Special Marine Warning | MOB | 28 min | |
| Sep 5, 4:30 AM CDT | Flash Flood Warning | MOB | Choctaw, Clarke | 6 hr |
| Sep 5, 4:57 AM CDT | Small Craft Advisory | MOB | 5 hr | |
| Sep 5, 5:15 AM CDT | Coastal Flood Advisory | MOB | Baldwin, Mobile | 9 hr |
| Sep 5, 5:15 AM CDT | High Surf Advisory | MOB | Baldwin, Mobile | 9 hr |
| Sep 5, 7:54 AM CDT | Flash Flood Warning | MOB | Baldwin, Clarke, Conecuh, Escambia, Mobile, Monroe and 1 more | 6 hr |
| Sep 5, 8:06 AM CDT | Flash Flood Warning | MOB | Baldwin, Clarke, Monroe, Washington | 6 hr |
| Sep 5, 9:06 AM CDT | Flash Flood Warning | MOB | Clarke, Conecuh, Monroe, Wilcox | 6 hr |
| Sep 5, 9:35 AM CDT | Special Marine Warning | MOB | 115 min | |
| Sep 5, 10:25 AM CDT | Flash Flood Warning | MOB | Choctaw, Clarke | 5 hr |
| Sep 5, 12:53 PM CDT | Areal Flood Advisory | MOB | Mobile | 52 min |
| Sep 5, 1:50 PM CDT | Areal Flood Warning | MOB | Baldwin, Escambia | 6 hr |
Nearby
Tornado Warnings in Alabama, 2018Every tornado warning in 2018Tornadoes in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.